package collection;

import java.util.ArrayList;
import java.util.List;

public class ListDemo3 {
    public static void main(String[] args) {
        List<Integer> list = new ArrayList<>();
        for (int i = 0; i<10;i++){
            list.add(i*10);
        }
        System.out.println("list:"+list);

        List<Integer> subList = list.subList(3,8);
        System.out.println("sub:"+subList);

        for (int i =0;i<subList.size();i++){
            subList.set(i,subList.get(i)*10);
        }
        System.out.println("sub:"+subList);
        System.out.println("list:"+list);

        list.set(3,1000000);
        System.out.println("sub:"+subList);
        System.out.println("list:"+list);

        list.remove(0);
        System.out.println("sub:"+subList);
        System.out.println("list:"+list);


    }
}
